Jackson led the Jayhawks with 20 points and 10 rebounds
Manu Lecomte led the Bears with 26 points
Frank Mason III hits the game-winner against Duke.
The Jayhawks tried to sneak one by Iowa State.
Check out all the best action from Oklahoma/Kansas.
Winner's Weekend: Kevin Harvick - Kansas | NASCAR RACE HUB
Kevin Harvick - Kansas - 'NASCAR Victory Lane'
CUP: Kevin Harvick Advances with Win - Kansas 2016
Matt Kenseth has "Terrible" Day at Kansas
Carl Edwards Finishes Runner-Up at Kansas